# clm_1F15872D5132

subject: Microsoft 365 (/record/microsoft-365.md)  
predicate: adopted  
value: GPT-5.6  
valid_from: 2026-07-09  
valid_to: null  
published: 2026-07-09  
recorded: 2026-10-30  
confidence: 0.50  
status: unverified  
assertable: false (unverified: Unverified: one source that is not primary, or a primary source below confidence 0.7. Asserted once a primary source or a second independent domain confirms it.)  
superseded_by: null  
last_updated: 2026-11-04  
cite: AsOf. "Microsoft 365 adopted: GPT-5.6", as of 2026-07-09. Claim clm_1F15872D5132, https://asof.is/claim/clm_1F15872D5132, accessed 2026-11-09. Source: https://openai.com/index/gpt-5-6-preferred-model-microsoft-365-copilot.  
checked: 2026-11-04 · its source page states the value and the date (its publisher's feed entry for the page)  

> GPT-5.6 is now the preferred model in Microsoft 365 Copilot.

What https://openai.com/index/gpt-5-6-preferred-model-microsoft-365-copilot says, word for word.

## Sources

- https://openai.com/index/gpt-5-6-preferred-model-microsoft-365-copilot (secondary, OpenAI, published 2026-07-09)

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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.